PartsTable
Technical Data Sheet
Download PDF

CA11002-4-1 — RING,WEARING

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

CA11002-4-1: RING,WEARING.

The RING,WEARING is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY, body_style: PLAIN, corner_shape: SQUARE ALL CORNERS, overall_length: 0.812 INCHES NOMINAL IN, body_inside_diameter: 5.937 INCHES NOMINAL IN, body_outside_diameter: 6.270 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4320-00-994-0852, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
CA11002-4-1
NSN: 4320-00-994-0852
FSC: 4320 — Power and Hand Pumps
CAGE: 83130 — AIR & LIQUID SYSTEMS CORPORATION DBA BUFFALO PUMPS (USA)
SPECIFICATIONS
materialCOPPER ALLOY
body_stylePLAIN
corner_shapeSQUARE ALL CORNERS
overall_length0.812 INCHES NOMINAL IN
body_inside_diameter5.937 INCHES NOMINAL IN
body_outside_diameter6.270 INCHES NOMINAL IN
NSN4320-00-994-0852
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RING,WEARING TITLE COMPONENT PN CA11002-4-1 MFR RING,WEARING
KEY FEATURES
•
CORNER SHAPE: SQUARE ALL CORNERS
•
BODY STYLE: PLAIN
•
BODY OUTSIDE DIAMETER: 6.270 INCHES NOMINAL IN
•
BODY INSIDE DIAMETER: 5.937 INCHES NOMINAL IN
•
MATERIAL: COPPER ALLOY
TECHNICAL CHARACTERISTICS
CORNER SHAPESQUARE ALL CORNERS
BODY STYLEPLAIN
BODY OUTSIDE DIAMETER6.270 INCHES NOMINAL IN
OVERALL LENGTH0.812 INCHES NOMINAL IN
BODY INSIDE DIAMETER5.937 INCHES NOMINAL IN
MATERIALCOPPER ALLOY
OTHER ITEMS IN FSC 4320 — Power and Hand Pumps
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4320-00-001-1633 4320-00-001-2628 4320-00-001-2629 4320-00-001-2630 4320-00-001-2631 4320-00-001-2632 4320-00-001-3377 4320-00-001-3384
SUBSTITUTES & CROSS-REFERENCES 2
MAI9940852Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
PPC9940852Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy CA11002-4-1?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is CA11002-4-1?
CA11002-4-1 is a RING,WEARING.
What parts can replace CA11002-4-1?
There are 2 known substitutes for CA11002-4-1: MAI9940852, PPC9940852. Substitute compatibility should be verified for your specific system.
What is the NSN for CA11002-4-1?
CA11002-4-1 is cataloged in the U.S. Government catalog under NSN 4320-00-994-0852. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — CA11002-4-1

✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.